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The continuous operating data in two years shows that Fe/Cu process can effectively improve the biodegradability of wastewater and enhanced the subsequent biological treatment.
Adding Cu expands the potential difference between the two poles, so the efficiency of electrochemical reaction is increased and the iron reduction capacity is improved.
Our research group studied on the reactivity of Fe/Cu bimetal system in transformation of refractory organic pollutants and particularly investigated the reduction with chlorinated aliphatic compounds[4], organic dyes[2,5] and nitro aromatic compounds[6-8].
Studies have found that this kind of material can be destroyed its chromophoric groups through reduction reaction and the biodegradability can be improved.
The continuous operating data in two years shows that the average removal rate of COD, BOD, total phosphorous (TP) and color was reached to 86%, 93%, 76% and 85%, respectively.

The heat treatment was carried out in a tube furnace at 1200 °C in an Ar atmosphere, followed by a reduction in an H2 atmosphere at 780 °C.
It follows that the best electrocatalysts for hydrogen reduction show zero free Gibbs energy ΔGH ~ 0 [9, 10].
According to Tab.1, the stabilized layers were subjected to a thermal treatment technique that included sintering in an Ar atmosphere at 1200 °C and subsequent reduction in an H2 atmosphere at 780 °C.
For electroactivity determination, LSV data in acidic and alkali environments were provided.
Because of the overflow of H2 molecules into carbon fibers, the annealing process in Ar atmosphere and subsequent reduction in H2 atmosphere resulted in the formation of a visible porous structure in the carbon matrix.

Two Fabrication Schematics of Silicon Micro Perforated Panel Based on MEMS Technology Shao-hua Wu1,2,a, Zhan Zhao*1,b,Li-jun Guo1,2,c, Li-Dong Du1,d, Li Xiao1,2,e, Zhen Fang1,f, Jun-juan Zhao1,2,g, Yun-dong Xuan1,2,h 1State Key Laboratory of Transducer Technology, Institute of Electronics, Chinese Academy of Sciences, Beijing, China 2Graduate University of Chinese Academy of Sciences, Beijing, China arandlife_str@163.com, bzhaozhan@mail.ie.ac.cn, Keywords: MEMS, Micro perforated panel, Noise Reduction, Resonator.
Absorption coefficient of square perforated panel can be verified in Fig 4 (b), and the data in higher frequency band from 5000Hz to 6000Hz in experiment is also lower than the theory calculation.

And then, the effect of process parameters for WGA binding to the surface of PLGA NPs for brain targeting via the nasal application data was clarified.
The results were in accordance with data in literature.
Data also showed that there was a correlation between the molecular weight of the polymer and the EE of the drug.
As shown in Table 3, while the first hypothesis was supported in A8 formulations, data were consistent with the second hypothesis in A4 formulations.
Monitoring production process of cisplatin-loaded PLGA nanoparticles by FT-IR microspectroscopy and univariate data analysis.

TGA data for FGN and GN samples are provided in Fig.1.
The TGA data correlated well with the results determined by FT-IR.
Adsorption isotherms were described well by Langmuir model and adsorption kinetic data was correspond with pseudo-second-order model.
Kim, Biological reduction of graphene oxide using plant leaf extracts, Biotechnol Progr, (2014)
Ruoff, Hydrazine-reduction of graphite-and graphene oxide, Carbon, 49(2011) 3019-3023

The carbothermal reduction of ferrous iron has recently been investigated as a potential method for the manufacture of cheap and functional nZVI.
Perhaps the most environmentally compatible process developed so far for the synthesis of nZVI is the reduction of Fe2+ using polyphenolic plant extracts[4].
The adsorption data obeyed the Langmuir equation with a maximum adsorption capacity of 16.56 mg/g for As5+, and 46.06 mg/g for AS3+ [10].
The wide variety of different nZVI physicochemical compositions available and discrepancies in the literature with regard to the chosen testing parameters had led to a confusing array of data.
Techniques are not currently available to provide this data and need to be developed, validated and used as a removal matter of toxic metal ions and organics used in water treatment.

The following tables show the data used to develop the LCA models.
Tables 3 and 4 present the same data for clay brick and clay brick wall.
The EcoInvent data set for clay bricks was not modified, as it represents state of the art technology in Switzerland.
Tables 5 and 6 present the equivalent data for concrete block and concrete block wall.
Implementation of Life Cycle Impact Assessment Methods, Data v2.0 (2007).

Data collection was conducted on grassed Swale with total length 60 meters.
Data was observed by 81 times and analyzed using the Manning’s equation.
The equipment used to collect the data is as shown in Figure 2.
(i) Current Meter Flow (ii) Levelling instrument (iii) Measuring tape Figure 2: The equipment used to collect data at site study Data Collection Data was collected after the rainfall event.
The data were taken from the field, where selected equipment is used to obtain the required data.

However, direct correlation of UVFig. 1: Illustration of implanted regions on Wafer A,B,C left and Wafer D right with EFII Technology corresponding to the data as mentioned in Table. 1 intensity to electrical current density is still in discussion [20, 21].
The summary of these results are exhibited in Fig. 6(a) excluding cluster defect data for a fair comparison of usable wafer regions in power device manufacturing.Fig. 4: (a) Illustration of implantation depth with EFII using GEANT4 simulation and SIMS measurement showing the Nitrogen profile on wafer D.
The exact mechanism that significantly contributes to the pinning effect of these glide planes is yet to be studied, careful deep level transient spectroscopy (DLTS) measurements compared with PL spectrum data could reveal more information on how the defects (VSi, VC, Sii ,Ci) caused by ion implantation that interact with recombination centers or trap levels that hinders the dislocation glide.
"Reduction of traps and improvement of carrier lifetime in 4H-SiC epilayers by ion implantation".
"Point defect reduction and carrier lifetime improvement of Si- and C-face 4H-SiC epilayers".

Barragán De Los Rios et al. [15] analyzed the effect of machining (M) a 316L stainless steel part obtained by hybrid manufacturing of direct energy deposition (DED) and high-speed machining (HSM), obtaining a reduction in surface roughness (Sa) up to 90%.
The data analyzing program was Mountains 9 from Digital Surf.
Through burnishing processes, the Sa of the material reaches a minimum of 0.27 µm, representing a 59.8% reduction compared to the machined Sa of 0.67 µm, and a 97.8% reduction compared to the AM Sa value of 12.43 µm.
Van Petegem, “Verification of selective laser melting heat source models with operando X-ray diffraction data,” Additive Manufacturing, vol. 37, p. 101747, Jan. 2021, doi: 10.1016/j.addma.2020.101747
[7] Oerlikon Metco, “Material Product Data Sheet C300 Series Maraging Steel Powder for Additive Manufacturing.”